442L-MDNET ALLEN-BRADLEY | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
Features
- Connects directly to DeviceNet networks
- Auto baud
- Change of State and strobe messaging
- R o t a r y D I P s w i t c h e s f o r M A C I D
- Compact 22.5mm housing
- Diagnostic capabilities
- W e a k s i g n a l
- Alignment: number of beams, number of blocked beams, etc.
- Output status
- Setup configuration
- LED diagnostics
- System identification: product name, model, etc.
- S y s t e m s t a t u s
- System settings: fixed or floating blanking, auto power-up, etc.
- Diagnostic: error codes, cause of lockout, troubleshooting suggestions, etc. Indicators Label Colour State Status Dnet Status Red/Green OFF Interface not powered, or waiting for Autobaud Green ON Steady Interface active and allocated by master Green Flashing Interface active but not allocated by master Red Flashing Minor correctable fault (baud rate) Red ON Steady Major fault (possible duplicate address Green-Red-Green Power up sequence Comm Status Orange Off Internal Fault Flashing Fault or Warning Require User intervention On No Faults or Warnings OSSD Status Red/Green Off No Safety Communication Red Not Safe, OSSD not active Green Safe, OSSD active Specifications Safety Category Nonsafety rated Approvals CE marked for all applicable directives and cULus Power Supply 24V DC Power Consumption 1w Inputs RS 233 from SafeShield Outputs DeviceNet Power On Delay 1s Indication LEDs See Indicator table Impulse Withstand Voltage 2500V Pollution Degree 2 Operating T emperature -5°C to +55°C (+23°F to 131°F) Enclosure Protection IP40 (NEMA 1) T erminal Protection IP20 Conductor Size 0.2–4mm 2 (24–12 AWG) T orque Settings—terminal screws 0.4–0.5Nm (3.54–4.43lb •in) Case Material Polyamide PA 6.6 Mounting 22.5mm DIN rail Weight 320g (0.71lbs) Mechanical Life N/A Vibration 10-55Hz, 0.35mm Shock 10g, 16ms, 100 shocks
Presence Sensing Safety Devices 2-53 Safety Light Curtain Interfaces SafeShield DeviceNet Module I/O Data Strobe and Change-of-State Output: Product Selection Approximate Dimensions—mm (inches) Approximate Dimensions are not intended to be used for installation purposes. Typical Wiring Diagram Input Assembly = Status (0) B y t e 1 , B i t 76543210 Status Data Restart Beam Strength Device Warning Device Fault 0 0 0 OSSD Input Assembly = Modes (1) B y t e 2 , B i t 76543210 Modes Restart Mode Range Mode Floating Blanking Mode Fixed Blanking Mode Resolution Mode EDM Mode 0 0 Input Assembly = Diagnostic (2) B y t e 3 , B i t 76543210 Diag. Code Diagnostic Codes Input Assembly = Beams (3) B y t e 4 , B i t 76543210 Beam Data Count of Beams Inputs Safety Outputs Auxiliary Out puts Power Supply Catalogue Number Com. from SafeShield N/A N/A 24V DC 442L-MDNET 114.5 (4.5) S11 S12S52 S22S21 S34 A2 14 24 13 3323 41 34 42 K1 K2 M Light Curtain, Manual Reset, Monitored Output Light curtain Out1 Out2 24V DC Reset MSR127RP Black Blue White Red Shield DeviceNet Connection